London's diverse population draws from a wide range of peoples, cultures, and religions, and over 300 languages are spoken within the city. As of 2006, it has an official population of 7,512,400 within the boundaries of Greater London and is the most populous municipality in the European Union. As of 2001, the Greater London Urban Area has a population of 8,278,251 and the metropolitan area is estimated to have a total population of between 12 and 14 million. London will be hosting the 2012 Summer Olympics. London was also the site of recent riots.